Make sure Barrelfish CPU driver starting comes before apic_init.
Make sure Barrelfish CPU driver starting comes before apic_init.

Makes sure the harness tests will work again:
The update_kernel test expects a prompt output again after
corectrl has finished.
apic_init will release the *ap_wait pseudo-lock and therefore let
corectrl finish. Then the kernel immediately prints the Barrelfish CPU
driver starting line which tends to conflict with fish since both
the new kernel and fish will print at the same time, leading to
interleaved output (print from serial and kernels can currently
happen at the same time).

utsav2601/cmpe295A,utsav2601/cmpe295A,BarrelfishOS/barrelfish,BarrelfishOS/barrelfish,8l/barrelfish,kishoredbn/barrelfish,kishoredbn/barrelfish,kishoredbn/barrelfish,utsav2601/cmpe295A,kishoredbn/barrelfish,8l/barrelfish,mslovy/barrelfish,BarrelfishOS/barrelfish,kishoredbn/barrelfish,BarrelfishOS/barrelfish,BarrelfishOS/barrelfish,mslovy/barrelfish,mslovy/barrelfish,8l/barrelfish,8l/barrelfish,utsav2601/cmpe295A,BarrelfishOS/barrelfish,mslovy/barrelfish,utsav2601/cmpe295A,BarrelfishOS/barrelfish,8l/barrelfish,8l/barrelfish,utsav2601/cmpe295A,BarrelfishOS/barrelfish,BarrelfishOS/barrelfish,kishoredbn/barrelfish,mslovy/barrelfish,mslovy/barrelfish